DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API

Transaction action

MUNICIPALITY OF CABUGAO, ILOCOS SUR Award a ₱296.3K contract to FL REYES DESIGN & CONSTRUCTIONMunicipalities

Transaction hash:

1a49cf2c19e1ab1e6c67c5f191cb22ee3f52b40c1d9482a8f1fb1ec225c59a77

Status:

Included and unchanged

Block:

#1,064 4,949 blocks after it

Position in block:

Transaction 0 of 13

Award day:

Feb 3, 2011 (15 yrs 9 mo ago)

From:

MUNICIPALITY OF CABUGAO, ILOCOS SUR

To:

FL REYES DESIGN & CONSTRUCTION

Value:

₱296,311.37

Project:

Invitation to Bid for the Rehabilitation of Cross Drainage going to Aragan Brgy. Alinaay Section, Cabugao, Ilocos Sur

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF CABUGAO, ILOCOS SUR

Accountable officer:

Not stated in the source. PhilGEPS does not publish who certified the award.

Certification:

Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.

Demo signature:

Block #1,064 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5

1. Appropriation
GAA line item · Sec. 5(b)
The award does not say which budget line pays for it.
Not published
2. Allotment release
SARO / allotment · Sec. 5(c)(iii)
Not published per project. DBM releases SAROs, but not linked to individual contracts.
Not published
3. Cash allocation
Notice of Cash Allocation · Sec. 5(c)(iv)
Not published per project.
Not published
4. Contract award
Notice of Award (PhilGEPS) · Sec. 5(d)
MUNICIPALITY OF CABUGAO, ILOCOS SUR awarded it to FL REYES DESIGN & CONSTRUCTION on 2011-02-03.
Found
Open
5. Contract & progress
Contract / progress report (DPWH) · Sec. 5(d)
No matching DPWH contract record (only DPWH contracts are listed with progress).
Not published
6. Payment
Disbursement voucher · Sec. 5(c)(viii)
Not published. No public source shows how much of this contract has been paid.
Not published
7. Completion
Certificate of completion · Sec. 5(d)
No completion certificate published.
Not published
8. Audit
COA annual audit report · Sec. 5(e)(iii)
COA's CY2024 audit of Cabugao gave a "qualified" opinion on its financial statements (not specific to this contract).
Partly
Open

1 of 8 documents found, 1 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

Contract amount (₱)

1. Record fingerprint changed
stored 1a49cf2c19…c59a77now …
2. Block Merkle root changed
stored 963ebcf396…35f9c1now …
3. Block #1064 hash changed
stored 674c7c7fdd…89b3bdnow …

Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (4 steps)

How this one record is tied to the block's Merkle root, without needing the other 12 records. Each step hashes the current value together with the sibling shown.

leaf 1a49cf2c19e1ab1e6c67c5f191cb22ee3f52b40c1d9482a8f1fb1ec225c59a77
01 R 3290737d188087f13a22f6d755b2e9d678d7cf595c8ffa8a40e7e2feb0dbc5ae
02 R 851adf7d9ce946a1b763a53c3f6f24dfa8c9e3beed38806c7b8c88cf7440c4b4
03 R 91c50ed506e1b03bf44527d866b017bf50dcc9c771a4bd04c47dbef1882a12b1
04 R a47ae4c5cab9664e3002eea8be8d6b6614bf9c14ee60ba07ed38db3a0ecd2f78
root 963ebcf396bd982910c7c0535647370f0f3446d7fd08d4ebe4785d05f035f9c1